Best Analog and Mixed Signal ICs Companies in Santa Clara, United States
The 42 best Analog and Mixed Signal ICs companies in Santa Clara, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Marvell.
Ranked: Best Analog and Mixed Signal ICs companies in Santa Clara
| # | Company | Disclosed funding | Last round | Employees | Founder | Tech stack | Web popularity | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Marvell Provider of a semiconductor and data-infrastructure company 82Funding top 16%Fin. health top 16%Market top 23%Product top 26% All 13 signals ▾Fundingtop 16% Fin. healthtop 16% Markettop 23% Producttop 26% Newstop 27% Growthtop 31% Globaltop 32% Techtop 33% Partnerstop 34% Moattop 42% Talenttop 43% Innovationbottom 37% Patentsbottom 34% Funding: Raised $3.0B across 3 rounds · 3 rounds over 20 yrs (0.1/yr) Fin. health: Revenue ~$8.2B · Revenue +42% YoY rank vs industry peers · Fliar Intelligence Index 82/100 | $3.0B | 5 mo ago | 7,448 7,448 → 11,616 (+56%) | Matt Murphy Chairman and CEO | Adobe Experience ManagerApple iCloud MailJava+17 | Top 1M | 15 patents Wireless beamforming and shared-memory multi‑video display technologies for communication hardware | — |
| 2 | SiFive 🦄 Provider of customizable RISC-V processor IP and high-performance compute core solutions for AI 83Funding top 16%Patents top 20%News top 20%Moat top 22% All 11 signals ▾Fundingtop 16% Patentstop 20% Newstop 20% Moattop 22% Talenttop 22% Innovationtop 24% Techtop 25% Markettop 36% Globaltop 37% Producttop 38% Growthbottom 48% Funding: Raised $366M across 7 rounds · 7 rounds over 11 yrs (0.6/yr) Patents: 402 patents matched (strict assignee match) · 343 filings since 2022 vs 59 in 2017-21 rank vs industry peers · Fliar Intelligence Index 83/100 | $366M | 4 mo ago | 175 | Andrew Waterman Co-Founder & Chief Engineer | PrismicApple iCloud MailGoogle Workspace+21 | Top 5M | 402 patents Patents concentrated in computing, sensing & instrumentation | 1 partnership |
| 3 | Soft Machines Developer of VISC based cores and SoCs | $238M | 139 mo ago | 95 | — | — | — | 392 patents Advanced speculative execution and thread-aware microprocessor architecture optimization | — |
| 4 | eASIC Innovating programmable solutions, FPGAs, SoCs, and development tools for diverse applications | $172M | 105 mo ago | 120 | — | — | — | 90 patents Patents concentrated in electrical & electronics | — |
| 5 | Everactive Developer of self-powered chips for wireless ambient Internet of Things devices 64Funding top 21%Moat top 21%Patents top 26%Innovation top 27% All 9 signals ▾Fundingtop 21% Moattop 21% Patentstop 26% Innovationtop 27% Growthtop 31% Techtop 45% Talentbottom 49% Marketbottom 43% Globalbottom 39% Funding: Raised $160M across 11 rounds · 11 rounds over 14 yrs (0.8/yr) Moat: Editorial + unicorn rating 8/10 · IP moat: 51 patents rank vs industry peers · Fliar Intelligence Index 64/100 | $160M | 24 mo ago | 91 | David Wentzloff Co-founder and Co-CTO | WordPressApple iCloud MailGoogle Workspace+22 | Top 10M | 51 patents Industrial IoT solutions for monitoring and controlling steam traps and pressurized systems | — |
| 6 | EdgeQ Provider of software-customizable and programmable solution for IoT applications | $126M | 40 mo ago | 20 | Vinay Ravuri Founder & CEO | Animate.cssAmazon Web ServicesGSAP+21 | Top 50M | 77 patents Patents concentrated in electrical & electronics | — |
| 7 | Beceem Provider of mobile WiMax semiconductor systems | $110M | 208 mo ago | 202 | Arogyaswami Paulraj Co-Founder | — | — | — | — |
| 8 | Netronome Provider of data interface solutions for ethernet connections | $72M | 93 mo ago | 23 | — | WordPressMySQLPHP+17 | Top 50M | — | — |
| 9 | TZero Technologies Provider of fabless manufacturing solutions | $68M | 212 mo ago | 1 | — | — | — | 175 patents Patents concentrated in electrical & electronics | — |
| 10 | Atheros Communications Wireless and network communication products | $67M | 195 mo ago | 262 | — | — | — | — | — |
| 11 | Zeevo Developer of SoCs for Bluetooth and other wireless protocols | $62M | 287 mo ago | — | Hock Tan CEO | — | — | 2 patents RF integrated circuit design for baluns and on-chip impedance matching | — |
| 12 | Xceive RF-to-baseband transceiver ICs for TVs and set-top boxes | $51M | 182 mo ago | 75 | — | — | — | 36 patents Digital and analog TV receiver signal processing and demodulation technologies | — |
| 13 | Link_A_Media Devices System on a chips for Storage | $47M | 173 mo ago | 56 | Reza Norouzian Co-Founder | — | — | 89 patents Error-correcting coding and reliability techniques for magnetic storage and semiconductor memory | — |
| 14 | SiByte Online gaming strategies and digital assets for creative professionals | $40M | 295 mo ago | — | Amarjit Gill Co-Founder & VP Sales | — | — | — | — |
| 15 | Plato Networks Data center security chips | $30M | 195 mo ago | — | Roubik Gregorian CEO & President | — | — | — | — |
| 16 | UltraSense Systems Manufacturer of System on chips for multi-industry use cases. | $24M | 78 mo ago | 36 | Hao-Yen Tang Co-Founder/ CTO | WordPress Block EditorElementorWordPress+26 | Top 10M | — | — |
| 17 | Quintic Wireless SoC solutions | $22M | 172 mo ago | — | Xiaodong Jin Co-Founder | — | — | 45 patents Enables duplex wireless audio and advanced RF channel/clock management for consumer devices | — |
| 18 | Empower Micro Systems AC current to DC current converters | $21M | 113 mo ago | 11 | — | — | — | — | — |
| 19 | Eridan Provider of a wireless transceiver 32Funding top 35%Tech top 43%Talent bottom 49%Growth bottom 42% All 8 signals ▾Fundingtop 35% Techtop 43% Talentbottom 49% Growthbottom 42% Moatbottom 38% Marketbottom 37% Globalbottom 32% Newsbottom 18% Funding: Raised $15.1M across 5 rounds · 5 rounds over 13 yrs (0.4/yr) Tech: 29 technologies across 4/8 capability areas · Cloud: Cloudflare rank vs industry peers · Fliar Intelligence Index 32/100 | $15M | 19 mo ago | 43 | Earl McCune Co-Founder & CTO | WordPressMySQLPHP+26 | Top 10M | — | 1 job opening · 1 partnership · 1 expansion |
| 20 | mSilica Smart mixed-signal power management integrated circuits | $13M | 218 mo ago | — | Bert Tao CEO | — | — | 46 patents Integrated LED backlight driver ICs with dynamic gamma/VCOM control and monitoring | — |
| 21 | Power Analog Microelectronics Energy saving analog and power ICs | $12M | 225 mo ago | — | Johnston C. Chen ex-President and CEO | — | — | — | — |
| 22 | Aeonsemi Innovating high-performance mixed-signal and DSP-centric communication ICs for intelligent networks | $11M | 89 mo ago | 33 | Yunteng Huang Co-Founder & CEO | RubyUbuntuRuby on Rails+6 | Top 50M | — | — |
| 23 | Provino Technologies Provider of network-on-chip (NoC) solutions for next-generation semiconductor systems, primarily focusing on… | $10M | 94 mo ago | 17 | Shailendra Desai Founder & CEO | — | — | — | — |
| 24 | Xingtera Provider of IIoT products and solutions for industrial applications | $10M | 155 mo ago | 2 | David Chin CTO | — | Top 50M | — | — |
| 25 | Silego Manufacturer of configurable power, logic, and timing mixed signal IC | $6M | 194 mo ago | 235 | — | — | — | 43 patents Patents concentrated in electrical & electronics | — |
| 26 | ChipX Limited information available | $4M | 217 mo ago | — | Amnon Fisher President & CEO | — | — | 5 patents Customizable logic arrays and ASIC design automation, including routing density and DDR interface optimization. | — |
| 27 | Nano Optic Devices Digital Planar Hologram based miniature spectrometer | $2M | 206 mo ago | 4 | Vasiliy Nikolaev CEO | — | — | — | — |
| 28 | Seamless Micro Manufacturer of the analog-to digital converter chips | $100K | 97 mo ago | 3 | Jayanth Kuppambatti Co-Founder & CEO | — | — | — | — |
Top 12 Analog and Mixed Signal ICs companies in Santa Clara
#1
Public · Santa Clara, California · founded 1995 · 7448 employees$3Braised▾
Provider of a semiconductor and data-infrastructure company. The company portfolio spans data infrastructure semiconductor solutions, including accelerated infrastructure for compute, connectivity, and storage. The company also highlights networking and compute products aimed at delivering performance, intelligence, security, and telemetry for modern enterprise networks.
- Mar 2026Post IPO$2B
- Nov 2018Grant (prize money)—
- Jun 2018Conventional Debt$1B
- Jun 2006Post IPO$1.6M
#2
SiFive 🦄Series G · Santa Clara, California · founded 2015 · 175 employees$365.6Mraised▾
Provider of customizable RISC-V processor IP and high-performance compute core solutions for AI. It delivers scalable and configurable CPU core solutions including scalar, vector, and matrix computing designs. It enables chip designers and system developers to build high-performance, energy-efficient computing solutions across domains such as AI/ML, automotive systems, edge computing, data centers, and embedded devices. It focuses on enabling customization, rapid innovation, and performance optimization through modular processor IP, supporting applications that require flexible compute architectures and advanced workload acceleration.
- Apr 2026Series G$400M
- Mar 2022Series F$175M
- Aug 2020Series E$61M
- Jun 2019Series D$65.4M
#3
Series C · Santa Clara, California · founded 2012 · 91 employees$159.8Mraised▾
Developer of self-powered chips for wireless ambient Internet of Things devices. The company provides systems-on-chip that include an ARM core, low-power radio receiver, energy-harvesting power management unit, and sensor interfaces. These chips enable continuous data sensing, processing, and wireless transmission using harvested energy. The company's technology aims to expand the reach of the Internet of Things.
- Aug 2024Series C$10.9M
- Nov 2022Series C$18.7M
- Aug 2021Series C$16M
- Sep 2020Series C$35.4M
#4
Series B · Santa Clara, California · founded 2013 · 43 employees$15.1Mraised▾
Provider of a wireless transceiver. It offers wireless transceivers for IoT, satellite, small cells, defense, massive MIMO, and other applications. The device has 5G networking capability and is claimed to have the capability to operate at normal power efficiencies.
- Jan 2025Grant (prize money)$36.8M
- Dec 2024Grant (prize money)$36.8M
- Aug 2024Series B$3.1M
- May 2022Series B—
#5
Series B · Santa Clara, California · founded 2018 · 20 employees$126Mraised▾
Provider of software-customizable and programmable solution for IoT applications. It's flagship product combines 5G base station functionality with AI on a single chip, enabling network management. The chips are reprogrammable, allowing for changes as circumstances around a product shift. The technology allows for dynamic reconfiguration and scaling between 4G and 5G without hardware changes, providing a future-proof approach for network upgrades.
- Apr 2023Series B$75M
- Nov 2020Series A$38.5M
- Seed—
#6
Acquired · Santa Clara, California · founded 2006 · 95 employees$238.2Mraised▾
Soft Machines is in the business of licensing and co-developing VISC (Variable Instruction Set Computing) -architecture-based Core and SoC products for IoT, mobile and cloud markets. VISC’s argument is that by creating a middleware software layer that can translate single-threaded code into parallel workloads that are executed by multiple virtual cores, it can improve overall execution efficiency and reduce power consumptionCorporate headquarters are in Santa Clara, California, USA with operations in India and Russia. Soft Machines has raised approximately $175M till date. Soft Machines sells it's own cores in the market.
- Jan 2015Series C$24.8M
- Oct 2014Series C$125M
- Jan 2014Series C$40M
- Feb 2012Series B$15M
#7
Acquired · Santa Clara, California · founded 1999 · 120 employees$171.6Mraised▾
Innovating programmable solutions, FPGAs, SoCs, and development tools for diverse applications. The company provides leadership programmable solutions, easy-to-use and deploy in applications from the cloud to the edge, offering limitless AI possibilities. Their broad portfolio includes FPGAs, CPLDs, Intellectual Property, development tools, System on Modules, SmartNICs and IPUs, providing the flexibility to accelerate innovation. They offer a comprehensive portfolio of power and cost-optimized FPGAs and SoCs with advanced software. The company provides solutions for AI, Broadcast & Pro AV, Consumer Electronics, Financial Services, Industrial, Medical, Military, Aerospace & Government, Security, Test & Measurement, Transportation, Wireless, and Wireline industries. They offer FPGA AI Suite, Quartus Prime Design Software, and embedded design tools. The company is committed to diversity, integrity, and sustainability, delivering results for employees, customers, and investors.
- Nov 2017Series E$15.3M
- Sep 2013Series E$23.5M
- Jul 2013Series E$23.5M
- Sep 2011Series E$12.5M
#8
Acquired · Santa Clara, California · founded 2003 · 202 employees$110Mraised▾
Fabless semiconductor company specializing in the emerging WiMAX market. Beceem was a provider of 4G semiconductors and offered a number of single-chip solutions optimized for mobile devices and wireless broadband markets.
- Apr 2009Series D$20M
- Feb 2007Series D$40M
- Mar 2006Series C—
- Dec 2005Series C$22M
#9
Series E · Santa Clara, California · founded 2003 · 23 employees$71.6Mraised▾
Provider of data interface solutions for ethernet connections. Its product portfolio includes computing nodes, bare metal servers, service nodes, adaptors, visibility software, and programming tools. They are used in carrier-grade and enterprise-class communications products.
- Nov 2018Conventional Debt$9.5M
- Feb 2018Series E$9.6M
- Apr 2013Series E$19M
- May 2010Series D$23M
#10
Acqui-Hired · Santa Clara, California · founded 2003 · 1 employees$68.2Mraised▾
Provider of fabless manufacturing solutions
- Dec 2008Conventional Debt$1.8M
- Mar 2008Series C$18M
- Dec 2007Conventional Debt$1.4M
- Oct 2007Conventional Debt$1.4M
#11
Acqui-Hired · Santa Clara, California · founded 2001 · 75 employees$51Mraised▾
Xceive Inc. designs and markets radio frequency to baseband silicon tuner integrated circuits for the digital home, personal computers, and digital television markets. It offers single-chip hybrid analog and digital television tuner products; and silicon television tuners for flat panel televisions. The company also provides broadband transceivers for the analog only or analog/digital televisions. It was acquired by Cresta Technologies Corporation.
- Jun 2011Series E$1.6M
- Mar 2011Series E$11.2M
- Oct 2009Series E$8.8M
- May 2009Series E$500.1K
#12
Acquired · Santa Clara, California · founded 1998 · 262 employees$66.7Mraised▾
Atheros Communications is a leading developer of semiconductor system solutions for wireless and other network communications products. It provides integrated chipsets including RF, analog and mixed signal technologies. It aimed to increase wireless data speeds while using CMOS based IC technology. Atheros Communications was acquired by Qualcomm in May 2011 and began to do business as Qualcomm Atheros.
- May 2010Grant (prize money)$3.6M
- Apr 2001Series B$66.7M
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Analog and Mixed Signal ICs coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Chip Design & EDA is moving in the United States
A read on the academic research around Chip Design & EDA — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 3,859 United States-affiliated papers.
- Intel145
- Georgia Institute of Technology142
- The University of Texas at Austin125
- Synopsys114
- University of California, Berkeley105
- Electronic design automation52→102
- Automation34→77
- Key (lock)9→36
- Graph2→20
- Leverage (statistics)4→18
- Key (lock)13→31
- Workflow2→12
- Leverage (statistics)2→7
- Design of experiments2→7
- Cadence3→7
- Register-transfer level1→5
- Field (mathematics)2→6
- Heuristic1→4
- Schematic1→4
- Workflow2→4
Where chip design eda is researched across United States
Location clusters by institution affiliation — each city's volume, stance tone, and a quick read on its hot topic, what's advancing, the opening opportunity, and the main concern.
Who's filing chip design eda patents in the United States
United States chip design eda patent filing is cooling — 349 filings from 512 assignees (2016–2025), led by IBM, Synopsys, Mentor Graphics; annual filings 45→31.
- IBM309
- Synopsys84
- Mentor Graphics61
- Cadence Design Systems59
- Intel27
- Siemens22
- Xilinx21
- Altera21
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.